package com.jsj.dao;


import com.jsj.domain.Sclass;
import org.apache.ibatis.annotations.Mapper;
import org.springframework.stereotype.Repository;

@Mapper
@Repository
public interface SclassDao {
    Sclass query(int id);

    Integer delete(int id);

    Integer update(Sclass sclass);

    Integer insert(Sclass sclass);
}
